Color: 24v Compact wind turbine controller designed for 12V and 24V battery systems with wide compatibility and automatic voltage detection. Built for straightforward installation and reliable operation in harsh outdoor conditions. Key benefits Protects battery and turbine by handling charging cutoff, braking, and multiple fault conditions so systems run reliably without constant monitoring. Simple status feedback via LED indicators that show battery connection, turbine activity, and braking or fault conditions for intuitive troubleshooting. Rugged waterproof design and wide operating temperature range reduce corrosion and failure risk in outdoor, marine, or remote installations. Low power consumption and automatic voltage identification reduce setup errors and adapt to common off grid battery systems. Main specifications Rated battery voltage: 12V/24V Rated wind turbine power: 100W to 1500W Operating temperature range: 35 to 75 C Protection rating: IP67 Weight: approximately 264 g / 9.3 oz Key functions and protections Automatic battery voltage identification for 12V and 24V systems Brake control to stop the wind turbine when the battery is full or during overcurrent events Protections for short circuit, overload, reverse connection, full charge cutoff, and automatic shutdown and recovery for over discharge Low standby power consumption LED indicators for battery status, wind turbine activity, and brake or fault condition Wiring and operation Connect battery positive and negative to the controller battery terminals labeled positive and negative. Connect the wind turbine threephase output to the controller threephase input terminals. For manual braking, short the thin red wire to the battery positive to activate the manual brake. Disconnect the red wire to cancel manual braking. Indicator meanings Battery indicator green on means battery is connected correctly. Wind indicator green flashing means the turbine is connected; flash rate reflects turbine speed. Brake indicator red on means battery is fully charged, turbine is automatically braked, or brake engaged by overcurrent protection. Package contents 1 Wind Turbine Controller Practical applications Small off grid wind systems for cabins, remote homes, or workshops using 12V or 24V battery banks and turbines from 100W to 1500W. Hybrid renewable setups combining wind and solar where automatic charge control and braking prevent battery overcharge. Remote telecom, marine, or monitoring stations where IP67 protection and wide temperature tolerance are required. This controller provides essential charge control and protection for small to mid sized wind turbines, combining straightforward installation, clear operational indicators, and robust protection features for dependable field use.